Colombia Model: N-90

Professional UHF wireless microphone for KTV projects, home use, and more. Automatic search for a clear frequency to avoid interference. Mute function with a simple release. Choice of low- and high-power transmission. Traditional PLL technology.

Product Description

parameters:
Frequency range: UHF 640–690 MHz (customizable to meet the specific frequency requirements of each region)
Oscillation mode: Phase-Locked Loop (PLL) Frequency Synthesizer
Frequency response range: 40 Hz - 17 kHz ± 3 dB
Distortion: <0.5%
Signal-to-noise ratio: >98 dB (A-weighted)
Receiver sensitivity: 5dBuV
Antenna: BNC
Receiver power supply: DC 12 V/500 mA
Operating temperature range: -10℃ ~ +60℃
Portable transmitter
Frequency range: UHF640-690MHZ
Oscillator mode: Phase-Locked Loop (PLL) Frequency Synthesizer
Frequency stability: ±0.005 %
Transmission power: 10mW
Frequency conversion: Infrared synchronization
Cartridge: Dynamic
Battery-powered: 2.*1.5 V AA
Continuous operating time: 6 to 8 hours
Operating temperature range: -10℃ ~ +60℃